資源簡介

(共35張PPT)
Unit 3
Make it happen
Starting out +閱讀詞匯
能夠掌握相關的詞匯，如：robotic arm, artificial, 3-D printer, design, download, signal。（學習理解）
01
能夠在閱讀語篇中準確獲取信息，梳理事件發展順序。（應用實踐）
02
學習Easton的堅持精神與社會責任感。（遷移創新）
03
學習目標
lead in
01
presentation
02
language points
03
contents
exercise
04
Part
1
lead-in
Part
2
Presentation
Lead in
Lead in
The differences between the lives of ancient people and ours.
ancient
now
Ancient: People walked, rode horses, used animal carts, or sailed boats. Travel was slow and dangerous (e.g., months to cross a country).
Now: We have cars, bullet trains, airplanes, and electric scooters. We can travel across the world in one day!
Lead in
The differences between the lives of ancient people and ours.
now
ancient
Ancient: People sent letters by hand or messenger. News took weeks or months to arrive.
Now: We use phones, internet, social media, and video calls. We can talk to anyone on Earth instantly!
Lead in
The differences between the lives of ancient people and ours.
ancient
now
Ancient: Cooked over fire, fetched water from wells, used candles for light, washed clothes in rivers.
Now: We use electric stoves, refrigerators, light bulbs, running water, and washing machines. Life is much easier and faster!
Lead in
What caused these differences
The biggest reason is the development of science and technology!
Our lives are faster, easier, healthier, and more connected than ancient times because of hundreds of years of scientific discoveries and technological inventions!
1 What are these inventions
2 How have they changed our lives
Safer Sea Travel: It helped ships find their direction, even far from land or in bad weather. This made ocean travel much safer.
Exploration: Sailors could explore new lands across huge oceans because they wouldn't get lost easily. This connected the world.
Finding the Way: It gave people a reliable way to know which direction was North, South, East, or West anywhere on Earth, not just at sea.
Science & Maps: It helped people make better maps and learn more about navigation (finding the way) and the Earth itself.
compass
1.Easier to Move Heavy Things: Before wheels, people carried or dragged heavy objects (like stones or crops). Wheels made it much easier to pull heavy loads.
2.Faster Travel & Transport: Carts with wheels could carry people and goods faster and further than walking or carrying by hand.
3.Basis for Future Inventions: The simple wooden wheel was the starting point for all the wheels we use today (on cars, bikes, machines, etc.).
wooden wheel
Fast Information: Computers let us find information very quickly, like using the Internet instead of big books.
Easy Communication: We can talk to people anywhere instantly using email, messages, or video calls.
3. Entertainment: We use computers for watching movies, listening to music, and playing games.
4. Storing Things: Computers can keep huge amounts of photos, music, documents, and videos safely.
computer
1.Always Connected: We can call or text people anytime, nywhere, not just from home. (Connected - 保持聯系)
2.Easy Payments: In many places, we can pay for things in shops or order food just by using our phone. (Payments - 支付)
3.Entertainment On the Go: We can listen to music, watch videos, or play games while waiting for the bus or traveling. (Entertainment - 娛樂)
mobile
phone
Part
3
language points
fair n.展覽會
block n.一塊(指木頭、石頭等有直邊的硬物)
artificial adj. 人造的，人工的
condition n.健康情況
cost v. 價格為，需支付(某一數量的錢)
lend v.幫助(某人)做事(尤指需要體力的事);(給某人)搭把手
3 -D adj. 三維的，立體的
printer n.(與計算機連接的)打印機
invent v 發明，創造
brain n.腦，大腦
weigh v 重，重量是
kilogram n.千克，公斤
fix v 解決(問題)
invention n.發明(物)( 如機器、工具、儀器等)
download v 下載(信息或程序)
allow v 允許，容許，準許
fair [fe (r)] n.展覽會
block [bl k] n.一塊(指木頭、石頭等有直邊的硬物)
artificial [ ɑ t f l] adj. 人造的，人工的
The crystal is natural, not artificial.
這塊水晶是天然的，不是人造的。
condition [k n d n] n.健康情況
變形
復數conditions
The injured man was in a stable condition.
該受傷男子處于穩定狀態。
cost v 價格為，需支付(某一數量的錢)
第三人稱單數costs
復數costs
過去式cost
It cost him five hundred quid. 它花費了他500英磅。
lend [lend] v.幫助(某人)做事(尤指需要體力的事)
第三人稱單數lends
過去式lent
They won't lend us any more money.
他們不愿再借給我們錢了。
3 -D adj. 三維的，立體的
printer [ pr nt (r)] n.(與計算機連接的)打印機
brain [bre n] n.腦，大腦
kilogram [ k l ɡr m]
n.千克，公斤
weigh [we ]
v 重，重量是
These cases weigh a ton.
這些箱子重得很。
fix [f ks] v 解決(問題)
The car won't start ─ can you fix it
這輛車發動不起來了——你能修理一下嗎？
第三人稱單數fixes過去式fixed
invention [ n ven n]
n.發明(物)( 如機器、工具、儀器等)
Such changes have not been seen since the invention of the printing press.
自從發明了印刷機，這種變革還沒有出現過。
download [ da n l d] v. 下載(信息或程序)
You can download the file and edit it on your word processor.
你可以把文件下載，用文字處理系統做編輯。
allow [ la ] v 允許，容許，準許
The doctor may allow her to return to work next week.
醫生也許會允許她下周回去上班。
Part
4
Exercise
一、根據中文提示和句意，寫出正確的英文單詞。
These are not real diamonds; they are _________ (人造的) ones.
The children built a tall tower with colorful _________ (一塊)of plastic.
After resting for a week, her _________ (健康狀況) improved a lot.
How much does it _________ (價格為) to repair this bicycle
artificial
blocks
blocks
costs
一、根據中文提示和句意，寫出正確的英文單詞。
5.We saw many interesting inventions at the technology _________. (展覽會)
6.Can you _________ (搭把手) me a hand with these bags They're heavy!
7.I need to connect my computer to the _________ (打印機) to print my homework.
8. The movie uses _________ (三維的)technology, so you need special glasses.
fair
lend
printer
3-D
二、用所給單詞的正確形式填空。
We need to _________ (lend) a hand to move these heavy _________ (block) of wood.
The _________ (artificial) flowers in her room look almost like real ones.
How much does this new book _________ (cost) I want to buy one.
My grandpa is in good _________ (condition) for his age. He exercises every day.
They are showing amazing robots at the science _________ (fair) this weekend.
The school library has some new _________ (printer).They can print color pictures.
lend
blocks
artificial
cost
condition
fair
printers

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